Supra Boats SL 2018 vs Supra Gravity 24 SSV 2006 - Boat Spec Comparison

Q: Which is the larger boat — the Supra Boats SL 2018 or the Supra Gravity 24 SSV 2006?

The Supra Gravity 24 SSV 2006 is the longer of the two at 24,0 feet overall. The Supra Boats SL 2018 comes in at 23,0 feet, making it roughly 1,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: How many people can each boat hold?

The Supra Boats SL 2018 is Coast Guard rated for 7 passengers, while the Supra Gravity 24 SSV 2006 is certified for 16. Note that legal capacity and comfortable capacity aren't always the same thing — on a full day out, most experienced boaters aim for about 80% of the rated number to keep things comfortable.

Q: Are the Supra Boats SL 2018 and Supra Gravity 24 SSV 2006 from the same manufacturer?

Yes — both the Supra Boats SL 2018 and the Supra Gravity 24 SSV 2006 are built by Supra. That means shared dealer networks, common parts availability, and consistent build quality across the line. The choice between them is essentially a question of how much boat you need, not which brand you trust.

Boat Comparison

Supra Boats SL 2018 vs Supra Gravity 24 SSV 2006

Supra

Supra Boats SL 2018

2018

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Supra

Supra Gravity 24 SSV 2006

2006

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Detailed Evaluation & Buyer Recommendation

Supra Boats SL 2018 vs Supra Gravity 24 SSV 2006 — Same Brand, Different Boat

The Supra Boats SL 2018 vs Supra Gravity 24 SSV 2006 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.

Both boats share a closely matched power ceiling — 450 hp for the Supra Boats SL 2018 and 450 hp for the Supra Gravity 24 SSV 2006. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup.

For family outings this is probably the sharpest distinction between the two. The Supra Gravity 24 SSV 2006 is rated for 16 passengers, while the Supra Boats SL 2018 caps at 7. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Supra Gravity 24 SSV 2006 could be the deciding factor.

Bottom line: Choose the Supra Gravity 24 SSV 2006 if your priority is putting more people on the water — it handles 16 passengers and at 24,0 ft it has the deck room to back that rating up comfortably. The Supra Boats SL 2018 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 7 that costs less to run day-to-day.

Measurements / Dimensions

Length overall - Detail23.00 ft

Length overall - Detail24 ft. 0 in

Length - Feet23

Length - Feet24

Length overall - Meters7.01

Length overall - Meters7.32

Length overall - Inches276

Length overall - Inches288

Beamnot available

Beam102 in

Beam - Metersnot available

Beam - Meters2.59

Beam - Inchesnot available

Beam - Inches102

Draft [max] - Detailnot available

Draft [max] - Detail26 in

Draft [max] - Metersnot available

Draft [max] - Meters0.66

Draft [max] - Inchesnot available

Draft [max] - Inches26

Weight - Detailnot available

Weight - Detail3,950 lbs

Weight - kgnot available

Weight - kg1791.69

Weight - lbs.not available

Weight - lbs.395

Length [over all with swim platform]not available

Length [over all with swim platform]26 ft. 0 in

Engine and Drivetrain

Fuel tank capacity - Gal73

Fuel tank capacity - Galnot available

Fuel tank capacity - Liters276.33

Fuel tank capacity - Litersnot available

Engine makeIndmar

Engine makenot available

Horsepower450 hp

Horsepowernot available

Fuel typeGas

Drive typeinboard

Drive typeInboard

Engine/s standardnot available

Engine/s standardIndmar Assault 5.7 l, 340 hp MPI engine with ETC

Engine maxnot available

Engine max450 hp

Operational Info

Boat typePower

Boat typenot available

Maximum peoplenot available

Maximum people16

General Boat Info

Makenot available

MakeSupra

Modelnot available

ModelGravity 24 SSV

Model Yearnot available

Model Year2006

Supra Boats SL 2018 vs Supra Gravity 24 SSV 2006 — Common Questions

Which is the larger boat — the Supra Boats SL 2018 or the Supra Gravity 24 SSV 2006?

The Supra Gravity 24 SSV 2006 is the longer of the two at 24,0 feet overall. The Supra Boats SL 2018 comes in at 23,0 feet, making it roughly 1,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

How many people can each boat hold?

The Supra Boats SL 2018 is Coast Guard rated for 7 passengers, while the Supra Gravity 24 SSV 2006 is certified for 16. Note that legal capacity and comfortable capacity aren't always the same thing — on a full day out, most experienced boaters aim for about 80% of the rated number to keep things comfortable.

Are the Supra Boats SL 2018 and Supra Gravity 24 SSV 2006 from the same manufacturer?

Yes — both the Supra Boats SL 2018 and the Supra Gravity 24 SSV 2006 are built by Supra. That means shared dealer networks, common parts availability, and consistent build quality across the line. The choice between them is essentially a question of how much boat you need, not which brand you trust.

← Supra Boats SL 2018 full specs ← Supra Gravity 24 SSV 2006 full specs